```html
<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>PromptUp - AI提示词平台深度解析</title>
    <link rel="stylesheet" href="https://cdn.staticfile.org/font-awesome/6.4.0/css/all.min.css">
    <link rel="stylesheet" href="https://cdn.staticfile.org/tailwindcss/2.2.19/tailwind.min.css">
    <link href="https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;500;600;700&family=Noto+Sans+SC:wght@300;400;500;700&display=swap" rel="stylesheet">
    <script src="https://cdn.jsdelivr.net/npm/mermaid@latest/dist/mermaid.min.js"></script>
    <style>
        body {
            font-family: 'Noto Sans SC', Tahoma, Arial, Roboto, "Droid Sans", "Helvetica Neue", "Droid Sans Fallback", "Heiti SC", "Hiragino Sans GB", Simsun, sans-serif;
            color: #333;
            line-height: 1.6;
        }
        .serif {
            font-family: 'Noto Serif SC', serif;
        }
        .hero-gradient {
            background: linear-gradient(135deg, #6e8efb 0%, #a777e3 100%);
        }
        .card-hover {
            transition: all 0.3s ease;
        }
        .card-hover:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
        }
        .tag-hover {
            transition: all 0.2s ease;
        }
        .tag-hover:hover {
            background-color: #6e8efb;
            color: white;
        }
        .underline-animation {
            position: relative;
            display: inline-block;
        }
        .underline-animation::after {
            content: '';
            position: absolute;
            width: 100%;
            height: 2px;
            bottom: -2px;
            left: 0;
            background-color: #6e8efb;
            transform: scaleX(0);
            transform-origin: bottom right;
            transition: transform 0.3s ease-out;
        }
        .underline-animation:hover::after {
            transform: scaleX(1);
            transform-origin: bottom left;
        }
        .drop-cap::first-letter {
            float: left;
            font-size: 3.5em;
            line-height: 0.8;
            margin: 0.1em 0.1em 0.1em 0;
            color: #6e8efb;
            font-weight: bold;
        }
    </style>
</head>
<body class="bg-gray-50">
    <!-- Hero Section -->
    <section class="hero-gradient text-white py-20 px-4 md:py-32">
        <div class="container mx-auto max-w-6xl">
            <div class="flex flex-col md:flex-row items-center">
                <div class="md:w-1/2 mb-10 md:mb-0">
                    <h1 class="text-4xl md:text-5xl font-bold mb-6 leading-tight serif">
                        PromptUp:<br>
                        <span class="underline-animation">AI提示词</span> 的创意宝库
                    </h1>
                    <p class="text-xl mb-8 opacity-90">
                        发现、分享并优化您的AI提示词，释放人工智能的无限潜力
                    </p>
                    <div class="flex space-x-4">
                        <a href="https://promptup.net/" target="_blank" class="bg-white text-indigo-600 hover:bg-indigo-100 px-6 py-3 rounded-lg font-medium transition duration-300 inline-flex items-center">
                            <i class="fas fa-external-link-alt mr-2"></i> 访问 PromptUp
                        </a>
                    </div>
                </div>
                <div class="md:w-1/2 flex justify-center">
                    <div class="bg-white rounded-xl shadow-2xl p-2 w-full max-w-md">
                        <img src="https://cdn.nlark.com/yuque/0/2025/png/21449790/1744352036138-8f407ab3-4f5f-4018-aecf-1da8b21bebdc.png" alt="PromptUp示例" class="rounded-lg w-full h-auto">
                    </div>
                </div>
            </div>
        </div>
    </section>

    <!-- Main Content -->
    <main class="container mx-auto max-w-6xl px-4 py-12">
        <!-- Stats Section -->
        <section class="mb-20">
            <div class="grid grid-cols-1 md:grid-cols-3 gap-6">
                <div class="bg-white rounded-xl shadow-md p-6 text-center">
                    <div class="text-4xl font-bold text-indigo-600 mb-2">382+</div>
                    <div class="text-gray-600">优质提示词</div>
                </div>
                <div class="bg-white rounded-xl shadow-md p-6 text-center">
                    <div class="text-4xl font-bold text-indigo-600 mb-2">62+</div>
                    <div class="text-gray-600">分类标签</div>
                </div>
                <div class="bg-white rounded-xl shadow-md p-6 text-center">
                    <div class="text-4xl font-bold text-indigo-600 mb-2">∞</div>
                    <div class="text-gray-600">创意可能性</div>
                </div>
            </div>
        </section>

        <!-- Features Section -->
        <section class="mb-20">
            <h2 class="text-3xl font-bold mb-8 text-center serif">PromptUp 核心功能</h2>
            <div class="grid grid-cols-1 md:grid-cols-2 gap-8">
                <div class="bg-white rounded-xl shadow-md overflow-hidden card-hover">
                    <div class="p-6">
                        <div class="flex items-center mb-4">
                            <div class="bg-indigo-100 p-3 rounded-full mr-4">
                                <i class="fas fa-search text-indigo-600 text-xl"></i>
                            </div>
                        </div>
                        <h3 class="text-xl font-bold mb-3">智能搜索功能</h3>
                        <p class="text-gray-600">通过精确的关键词搜索，快速定位您需要的提示词，提高工作效率。</p>
                    </div>
                </div>
                <div class="bg-white rounded-xl shadow-md overflow-hidden card-hover">
                    <div class="p-6">
                        <div class="flex items-center mb-4">
                            <div class="bg-pink-100 p-3 rounded-full mr-4">
                                <i class="fas fa-tags text-pink-600 text-xl"></i>
                            </div>
                        </div>
                        <h3 class="text-xl font-bold mb-3">标签分类系统</h3>
                        <p class="text-gray-600">62+标签帮助您按主题、应用场景或难度级别筛选提示词，如"英文学习"、"中文创作"等。</p>
                    </div>
                </div>
                <div class="bg-white rounded-xl shadow-md overflow-hidden card-hover">
                    <div class="p-6">
                        <div class="flex items-center mb-4">
                            <div class="bg-blue-100 p-3 rounded-full mr-4">
                                <i class="fas fa-sort-amount-up text-blue-600 text-xl"></i>
                            </div>
                        </div>
                        <h3 class="text-xl font-bold mb-3">灵活排序选项</h3>
                        <p class="text-gray-600">根据热度、评分、创建时间等多种方式排序，找到最适合您需求的提示词。</p>
                    </div>
                </div>
                <div class="bg-white rounded-xl shadow-md overflow-hidden card-hover">
                    <div class="p-6">
                        <div class="flex items-center mb-4">
                            <div class="bg-purple-100 p-3 rounded-full mr-4">
                                <i class="fas fa-share-alt text-purple-600 text-xl"></i>
                            </div>
                        </div>
                        <h3 class="text-xl font-bold mb-3">社区分享机制</h3>
                        <p class="text-gray-600">创建、存储并分享您的原创提示词，与全球AI爱好者交流创意。</p>
                    </div>
                </div>
            </div>
        </section>

        <!-- Example Prompts -->
        <section class="mb-20">
            <h2 class="text-3xl font-bold mb-8 text-center serif">精选提示词示例</h2>
            <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
                <div class="bg-white rounded-xl shadow-md overflow-hidden card-hover">
                    <div class="p-6">
                        <div class="flex justify-between items-start mb-3">
                            <h3 class="text-xl font-bold">文档变成可视化网页</h3>
                            <span class="bg-gray-100 text-gray-800 text-xs px-2 py-1 rounded-full">中文</span>
                        </div>
                        <p class="text-gray-600 mb-4">将普通文档转换为美观、现代、易读的可视化网页，提升内容表现力。</p>
                        <div class="text-sm text-gray-500">示例: 技术文档、报告、教学材料等</div>
                    </div>
                </div>
                <div class="bg-white rounded-xl shadow-md overflow-hidden card-hover">
                    <div class="p-6">
                        <div class="flex justify-between items-start mb-3">
                            <h3 class="text-xl font-bold">网页PPT设计专家</h3>
                            <span class="bg-gray-100 text-gray-800 text-xs px-2 py-1 rounded-full">PPT</span>
                        </div>
                        <p class="text-gray-600 mb-4">创建专业级别的网页版PPT设计方案，兼顾美观与功能性。</p>
                        <div class="text-sm text-gray-500">示例: 商业演示、学术报告、产品介绍等</div>
                    </div>
                </div>
                <div class="bg-white rounded-xl shadow-md overflow-hidden card-hover">
                    <div class="p-6">
                        <div class="flex justify-between items-start mb-3">
                            <h3 class="text-xl font-bold">SVG图形大师</h3>
                            <span class="bg-gray-100 text-gray-800 text-xs px-2 py-1 rounded-full">设计</span>
                        </div>
                        <p class="text-gray-600 mb-4">生成高质量的SVG矢量图形，适用于网页、应用和印刷品。</p>
                        <div class="text-sm text-gray-500">示例: 图标、插图、数据可视化等</div>
                    </div>
                </div>
                <div class="bg-white rounded-xl shadow-md overflow-hidden card-hover">
                    <div class="p-6">
                        <div class="flex justify-between items-start mb-3">
                            <h3 class="text-xl font-bold">单词卡生成器</h3>
                            <span class="bg-gray-100 text-gray-800 text-xs px-2 py-1 rounded-full">english221</span>
                        </div>
                        <p class="text-gray-600 mb-4">创建互动式单词学习卡片，提升语言学习效率。</p>
                        <div class="text-sm text-gray-500">示例: 英语词汇、专业术语、外语学习等</div>
                    </div>
                </div>
                <div class="bg-white rounded-xl shadow-md overflow-hidden card-hover">
                    <div class="p-6">
                        <div class="flex justify-between items-start mb-3">
                            <h3 class="text-xl font-bold">中文内容创作助手</h3>
                            <span class="bg-gray-100 text-gray-800 text-xs px-2 py-1 rounded-full">向阳乔木</span>
                        </div>
                        <p class="text-gray-600 mb-4">帮助生成高质量的中文原创内容，涵盖多种文体和风格。</p>
                        <div class="text-sm text-gray-500">示例: 文章、散文、营销文案等</div>
                    </div>
                </div>
                <div class="bg-white rounded-xl shadow-md overflow-hidden card-hover">
                    <div class="p-6">
                        <div class="flex justify-between items-start mb-3">
                            <h3 class="text-xl font-bold">AI图片生成专家</h3>
                            <span class="bg-gray-100 text-gray-800 text-xs px-2 py-1 rounded-full">设计</span>
                        </div>
                        <p class="text-gray-600 mb-4">生成符合特定需求的AI图片，支持多种风格和主题。</p>
                        <div class="text-sm text-gray-500">示例: 概念图、插画、产品渲染等</div>
                    </div>
                </div>
            </div>
        </section>

        <!-- Testimonial -->
        <section class="mb-20 bg-indigo-50 rounded-xl p-8">
            <div class="max-w-3xl mx-auto text-center">
                <i class="fas fa-quote-left text-indigo-200 text-4xl mb-6"></i>
                <p class="text-xl italic mb-6 drop-cap">
                    试了一下单词卡生成的Prompt，虽然键盘和鼠标的线没有对上，但是整体还是不错的。这展示了PromptUp平台上提示词的实际应用效果，即使有微小瑕疵，仍能产生有价值的输出。
                </p>
                <div class="flex items-center justify-center">
                    <div class="text-gray-700">
                        <div class="font-medium">真实用户评价</div>
                    </div>
                </div>
            </div>
        </section>

        <!-- Data Visualization -->
        <section class="mb-20">
            <h2 class="text-3xl font-bold mb-8 text-center serif">PromptUp 生态系统</h2>
            <div class="bg-white rounded-xl shadow-md p-6">
                <div class="mermaid">
                    graph TD
                    A[PromptUp平台] --> B[382+提示词]
                    A --> C[62+标签]
                    B --> D[文档可视化]
                    B --> E[PPT设计]
                    B --> F[SVG图形]
                    B --> G[单词卡生成]
                    B --> H[中文创作]
                    C --> I[english221]
                    C --> J[中文]
                    C --> K[向阳乔木]
                    C --> L[设计]
                    D --> M[提高文档可读性]
                    E --> N[提升演示效果]
                    F --> O[矢量图形创作]
                    G --> P[语言学习工具]
                    H --> Q[内容创作辅助]
                </div>
            </div>
        </section>

        <!-- Key Takeaways -->
        <section class="mb-20">
            <h2 class="text-3xl font-bold mb-8 text-center serif">核心价值与观点</h2>
            <div class="grid grid-cols-1 md:grid-cols-2 gap-8">
                <div class="bg-white rounded-xl shadow-md p-8">
                    <div class="flex items-center mb-4">
                        <div class="bg-indigo-600 text-white p-3 rounded-full mr-4">
                            <i class="fas fa-lightbulb text-xl"></i>
                        </div>
                        <h3 class="text-xl font-bold">效率与创造力</h3>
                    </div>
                    <p class="text-gray-600">PromptUp平台通过提供高质量、经过验证的提示词，显著提高了用户使用AI技术的效率和创造力。用户无需从零开始构思提示词，可以直接借鉴社区智慧。</p>
                </div>
                <div class="bg-white rounded-xl shadow-md p-8">
                    <div class="flex items-center mb-4">
                        <div class="bg-purple-600 text-white p-3 rounded-full mr-4">
                            <i class="fas fa-users text-xl"></i>
                        </div>
                        <h3 class="text-xl font-bold">社区协作</h3>
                    </div>
                    <p class="text-gray-600">平台的社区分享机制鼓励用户贡献自己的原创提示词，形成了一个良性循环的生态系统。高质量提示词如"CharlesCCC"的作品获得用户高度评价，激励更多人参与贡献。</p>
                </div>
                <div class="bg-white rounded-xl shadow-md p-8">
                    <div class="flex items-center mb-4">
                        <div class="bg-blue-600 text-white p-3 rounded-full mr-4">
                            <i class="fas fa-tasks text-xl"></i>
                        </div>
                        <h3 class="text-xl font-bold">多样化应用</h3>
                    </div>
                    <p class="text-gray-600">从英文学习到中文创作，从图片生成到PPT设计，PromptUp覆盖了广泛的应用场景，满足不同用户的多样化需求，真正体现了AI技术的通用性和灵活性。</p>
                </div>
                <div class="bg-white rounded-xl shadow-md p-8">
                    <div class="flex items-center mb-4">
                        <div class="bg-green-600 text-white p-3 rounded-full mr-4">
                            <i class="fas fa-chart-line text-xl"></i>
                        </div>
                        <h3 class="text-xl font-bold">持续进化</h3>
                    </div>
                    <p class="text-gray-600">随着更多用户加入和贡献，平台内容和功能将不断丰富和完善。用户反馈如单词卡生成的评价，为平台改进提供了宝贵的第一手资料。</p>
                </div>
            </div>
        </section>
    </main>

    <!-- Footer -->
    <footer class="bg-gray-900 text-gray-300 py-12">
        <div class="container mx-auto px-4 max-w-6xl">
            <div class="flex flex-col items-center text-center">
                <div class="mb-4">
                    <h3 class="text-xl font-bold text-white mb-2">技术小馆</h3>
                    <a href="http://www.yuque.com/jtostring" target="_blank" class="text-gray-400 hover:text-white transition duration-300">
                        <i class="fas fa-external-link-alt mr-1"></i> http://www.yuque.com/jtostring
                    </a>
                </div>
                <div class="text-sm text-gray-500">
                    © 2023 PromptUp 分析报告. 保留所有权利.
                </div>
            </div>
        </div>
    </footer>

    <script>
        mermaid.initialize({
            startOnLoad: true,
            theme: 'default',
            flowchart: {
                useMaxWidth: true,
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</body>
</html>
```